Darkroom Chemicals
Save 5% Every Day† with the Adorama Edge Card. Learn More
Photographers' Formulary DiXactol Ultra Film Developer, 8.33 oz
- DiXactol Ultra Developer: Superb image quality.
- Achieve archival properties with this film developer.
- Easy to use: Simple mixing for consistent results.
- Ensures optimal tonal range in black & white film.
- Long shelf life: Store for extended usability.
Photographers' Formulary TD-16, D-76 Film Developer
- TD-16 Film Developer: Fine grain, high contrast.
- Achieve archival quality with this black & white chemical.
- Photographers' Formulary: Consistent results, easy to use.
- Long shelf-life: TD-16 Improved D-76 developer.
- Black and white chemicals for stunning contrast.
Photographers' Formulary TD-3 Technical Pan Film Developer, 1Lt Concentrate
- TD-3 Developer: Fine grain, archival quality results.
- Achieve exceptional tonal range with TD-3 developer.
- Photographers' Formulary: Consistent, reliable results.
- TD-3: Optimized development time for Technical Pan film.
- Easy to use liquid concentrate for film processing.
Photographers' Formulary 50lbs Anhydrous Sodium Sulfite
- Enhance image quality with black & white chemicals.
- Prolong shelf life of developers with sodium sulfite.
- Achieve fine grain control using this darkroom chemical.
- Ensure optimal tonal range in your B&W photography.
- Enjoy ease of use with this anhydrous sodium sulfite.
Photographers' Formulary Pyrocat-HD In Glycol Film Developer,Makes 50Lt Solution
- Pyrocat-HD developer ensures archival image quality.
- Glycol-based formula offers extended shelf life.
- Photographers' Formulary: simple A&B mixing process.
- Achieve exceptional tones with this film developer.
- Pyrocat-HD provides fine grain, high acutance results.
Adox Atomal ATM 49 Black and White Film Developer (To Make 1L)
- Adox Atomal ATM 49: B&W film developer.
- Achieve archival quality with this film developer.
- Ensures consistent black and white image results.
- Easy to use: Mix to make 1L of stock solution.
- Optimized for quality black and white film.
On Backorder
Rollei C-41 Color Film Developing Kit, 1 liter, Small
- C-41 kit ensures accurate color film development.
- Develop up to 16 rolls with this 1-liter kit.
- Simple mixing ratios for ease of use, every time.
- Achieve archival quality with our stabilizer solution.
- Long shelf life ensures consistent, reliable results.
Photographers' Formulary Potassium Ferricyanide
- Potassium Ferricyanide: Reliable, consistent results.
- Archival quality: Ensures long-lasting image stability.
- Black and white chemicals: For traditional darkroom use.
- Photographers' Formulary: Trusted darkroom supplies.
- Easy to use: Streamlines your film development process.
Kodak Professional Hypo Clearing Agent, Makes 5 Gallon
- Optimizes archival film print stability.
- Reduces wash times; maintains grain quality.
- Low toxicity, ensuring safe darkroom use.
- Enhances contrast and tonal range control.
- Long shelf life for consistent performance.
Ilford Multigrade Paper Developer 500 Milliliter
- Ilford Developer: Ensures optimal image quality.
- Multigrade Developer: Consistent, reliable results.
- Black and White Chemicals: For archival prints.
- Paper Developer: Simple to use, easy to mix.
- Ilford: Accurate mixing ratios guaranteed.
Photographers' Formulary DI-13 Developer for Black/White Film,Makes 5Lt Solution
- Optimized for exceptional black and white film.
- Achieve superior tonal range with DI-13 developer.
- Ensures consistent results; 5 liters of solution.
- Enhance image quality and fine grain structure.
- Formulated for archival properties in your film.
Photographers' Formulary TF-4 0.5Gal Archival Rapid Fixer, Makes 8Lt Solution
- TF-4 Rapid Fixer: Archival quality for lasting prints.
- 0. 5 Gal concentrate yields 8 liters of fixer solution.
- Photographers' Formulary: Ensures consistent results.
- Rapid fixer reduces wash times, saves darkroom time.
- Simple mixing ratios for ease of use in processing.
Photographers' Formulary Pyrocat-HD Film Developer, Dry Powder, 50Lt Solution
- Pyrocat-HD developer ensures archival negatives.
- Achieve consistent results with this film developer.
- Dry powder format offers extended shelf life.
- Mix easily to make 50 liters of solution.
- Optimize image quality with Pyrocat-HD formula.
Ilford SIMPLICITY Stop Bath, 30mL Sachet, 12-Pack
- Ilford Stop Bath ensures archival image quality.
- Achieve chemical consistency with Simplicity Stop Bath.
- Simple to use: Pre-measured liquid stop bath sachets.
- Optimized for black and white film processing.
- Maintains tonal range for exceptional darkroom prints.
Special Order
Ilford Hypam Non-Hardening Rapid Fixer for Film & Paper, 5 Liter
- Ilford Hypam fixer ensures archival image quality.
- Rapid fixer for film & paper; simple to use.
- Consistent black and white results, every time.
- Non-hardening formula extends chemical shelf life.
- Achieve optimal mixing ratios with Hypam fixer.
Photographers' Formulary 10g Ultrafine Carbon Black
- Achieve archival quality prints with ease.
- Enhance tonal range in your black and white photos.
- Enjoy easy mixing for consistent darkroom results.
- Experience ultrafine grain for exceptional detail.
- Ensure high contrast with this carbon black formula.
Photographers' Formulary 10g Thiourea (Thiocarbamide)
- Thiourea for gold toning baths, archival prints.
- Clears yellow stains; use in dye toning solutions.
- Photographers' Formulary: consistent, reliable results.
- 10g Thiocarbamide; ensures image quality, clarity.
- White powder form; easily soluble black & white chemicals.
Photographers' Formulary 10g Metol (Elon)
- Metol Elon: Enhances image quality, fine detail.
- B&W chemical: Ensures archival print longevity.
- Consistent black and white developer results.
- Simple mixing ratios for easy darkroom use.
- Photographers' Formulary: Long shelf life assured.
Photographers' Formulary 10g Potassium Thiocyanate
- Potassium Thiocyanate: Reliable darkroom results.
- Achieve archival quality with our B&W chemicals.
- Easy to use: Perfect for all darkroom experience levels.
- Consistent mixing for predictable photo development.
- Long shelf life ensures lasting darkroom solutions.
Photographers' Formulary DK-25R Developer, Replenisher, Makes 1Lt Solution
- DK-25R Film Developer: Fine grain, 1-Liter solution.
- Achieve archival quality with this B&W developer.
- Ensures consistent results in black & white film.
- Simple mixing ratios for easy darkroom processing.
- Photographers' Formulary: Trusted film developer.
Photographers' Formulary TD-3 Tech Pan Film Developer 10 Liters #010065
- TD-3 Developer: Fine grain, archival quality results.
- Tech Pan Film Developer: Ensures consistent tonal range.
- Photographers' Formulary: Easy to use film developer.
- Black and White Chemicals: For optimal shelf life.
- Film Developer: Professional archival processing.
Photographers' Formulary 120 Low Contrast Paper Developer, Makes 6Lt Solution
- Achieve low contrast with this paper developer.
- Formulary 120 ensures archival quality prints.
- Fine grain developer creates beautiful B&W images.
- Get consistent results with every darkroom session.
- Easy to use solution; makes 6 liters of developer.
Photographers' Formulary 106 Warm Tone Paper Developer, Makes 1Lt Stock Solution
- Achieve archival prints with this paper developer.
- Exceptional tonal range for stunning B&W images.
- Fine grain developer ensures superb image clarity.
- Simple mixing ratios for ease of use in darkroom.
- Long shelf life ensures consistent, reliable results.
Photographers' Formulary 130 Paper Developer, Makes 2Lt Stock Solution
- Optimized for black and white paper prints.
- Achieve archival quality with consistent results.
- Formulary 130 ensures optimal image quality.
- Simple mixing ratios; easy darkroom chemical use.
- Makes 2 liters of stock solution for convenience.




